You must take the medicine three times day.A. theB. oneC. everyD. a

发布时间：2020-08-15 02:21:13

You must take the medicine three times      day.
A. the
B. one
C. every
D. a

网友回答

A. the
B. one
C. every
(答案→)D. a
解析：此处考查冠词用法, 不定冠词可用来表达事物的单位或发生频率,表示每日, 每次等.
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